When the dominant mode TE10 is propagated alone in the rectangular waveguide, expressions for the real and imaginary parts of the input impedance seen by the coaxial line are derived.
当波导只传输主模(te_(10)模)时，求得从同轴线看去的输入阻抗的实部和虚部表达式。
The main properties of helically wrapped circular waveguide slow wave structure, including the dispersion relation and interaction impedance, are presented.
本文介绍螺旋折叠圆波导慢波结构的主要特性：色散关系和互作用阻抗。
The ortho-mode transducer adopts the design idea of square waveguide stepped impedance matching and waveguide slot coupling.
正交模转换器采用方波导阶梯阻抗匹配与波导缝隙耦合的设计思想。
A microwave three probe system has been used to study the changes of annular waveguide plasma source impedance with operational parameters.
采用微波三探针研究了环形波导等离子体源阻抗特性随运行参数的变化。
As an example of application, the driving-point impedance of waveguide printed circuit strip mounting structure is analysized and calculated.
作为运用实例，分析计算了矩形波导中安装结构驱动点的输入阻抗。
Compare to the normal rectangular waveguide, ridge waveguide has the character of broader bandwidth, smaller dimension, lower equivalent characteristic impedance, etc.
与普通矩形波导相比，脊波导具有工作频带宽、尺寸小、等效特性阻抗低等特点。
The article presents new analysis of the principle and method used to define waveguide characteristic impedance and gives a reasonable definition of rectangular waveguide characteristic impedance.
文中对定义波导特性阻抗的原则与方法作了新的分析，给出了矩形波导特性阻抗的合理定义，并将特性阻抗概念应用于远程圆波导。
This paper deals with the concept of waveguide characteristic impedance. It tries to prove that the conventional concept of rectangular waveguide characteristic impedance is not fully applicable.
本文讨论波导特性阻抗概念，指出沿袭应用的矩形波导特性阻抗是个不恰当的概念。
In this paper, the expressions of the input impedance for a probe type coaxial line-rectangular waveguide transducer are derived by means of self-reaction of an assumed current over the probe.
本文利用探针上假定电流的自反应，导出了探针式同轴线-矩形波导转换器输入阻抗的表达式。
In this paper, room sound field theory as the basis of measurement based on reverberation chamber and waveguide theory as the basis of measurement based on impedance tube are introduced.
本文介绍了声学特性测量混响室法的基础室内声场理论与阻抗管法的基础管道平面波理论。
A general expression of incident impedance of probe in waveguide is deduced first.
首先推导出波导探针输入阻抗的一般变分表达式。
Also, the relationship between the input impedance and load impedance of the waveguide is discussed.
讨论了波导管输入阻抗与负载阻抗之间的关系。
Based on transmission line theory and extraction method of active impedance of waveguide slot, a simplified computation method for the leaky-wall ridge waveguide filter is presented in this paper.
基于传输线理论和波导裂缝有源阻抗提取方法，提出了一种脊波导漏壁式滤波器的简化算法。
In Chapter 4, the impedance characteristics and electromagnetic field modes of SIW and rectangular waveguide are analyzed firstly.
在第四章，首先分析基片集成波导和矩形波导的阻抗特性及电磁场模式特点。
The feed point location of the SIS chip has little effect on the embedding impedance, while the chip thickness obviously does. These results will benefit the development of waveguide SIS mixers.
SIS结芯片馈点的位置对嵌入阻抗没有太大的影响，但芯片厚度的影响非常明显。这些结果对超导SIS混频器的研制有很好的指导意义。
This paper gives a theoretical description of the working modes and impedance matching conditions of a 3-port broadband waveguide circulator.
本文对波导环行器的工作模式和阻抗匹配进行了理论探讨。
This paper gives a theoretical description of the working modes and impedance matching conditions of a 3-port broadband waveguide circulator.
本文对波导环行器的工作模式和阻抗匹配进行了理论探讨。
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